23. A dental hygienist is asked by the administrative assist…

23. A dental hygienist is asked by the administrative assistant to change a code of the procedure she performed, which is not covered by the patient’s plan, to another code for a procedure which the plan does cover. If the dental hygienist complies, she can become a party of fraud. 

a. Write the equation of a sine or cosine function to descri…

a. Write the equation of a sine or cosine function to describe the graph.  b. Check your work by plotting the function you found on Graphing Paper Page 2, the bottom graph on the page. Show how you found the and bounds for your box and include the box around the principal interval of your function.